First air definition

First air means the air exiting the HEPA filter in a unidirectional airstream that is essentially particulate‑free.
Sample 1Sample 2Sample 3
First air means the air exiting the HEPA filter in a unidirectional air stream that is essentially particle free.
Sample 1Sample 2Sample 3
First air means the air exiting the HEPA filter in a unidirectional airstream that is essentially particulate-free.
Sample 1Sample 2

Examples of First air in a sentence

  • First, air travel often involves surrendering one’s mobility aids, which is fraught with dangers, with up to 6% of wheelchairs damaged per trip, depending on the airline [Fra19].

  • First air traffic services try to clarify such a case by itself but in case of lack of further information on crew status such a data is transferred to ASAR service – specifically to ARCC Centre.

  • First, air quality modelling is complex and time consuming, and, as a result, is typically only performed for selected years.

  • First, air transport services are mostly ex- cluded from the GATS.

  • First air date was in 1995, focuses on local news, talk, sports, politics and music.

  • First, air carriers faced severe liquidity problems that could trigger the suspension or revocation of their operating licence, or its replacement by a temporary licence, without there being a structural economic need for this to occur.

  • First, air carriers surplus parts without providing past history, so you never know what past events might have affected the part (so a hidden damage inspection is often a good idea during the overhaul regardless of the known past history).

  • First air was removed from the core by flushing it with CO2 for over 2 hours.

  • First, air sparging enhances biodegradation by increasing oxygen transfer to the groundwater.

  • First, air travels through part of the indirect section in a downward direction and part of the section in a horizontal (cross-current) direction.

Related to First air

  • Ambient air means that portion of the atmosphere, external to buildings, to which the general public has access.

  • Intermodal Rail Yard means a rail facility in which cargo is transferred from drayage truck to train or vice-versa.

  • Maritime cargo handling services means activities exercised by stevedore companies, including terminal operators, but not including the direct activities of dockers, when this workforce is organised independently of the stevedoring or terminal operator companies. The activities covered include the organisation and supervision of:

  • Crane means any self-propelled vehicle to which has been permanently mounted or attached any crane, whether or not such vehicle was originally a truck, tractor, or other type of motor vehicle or was designed and built as a complete crane unit. However, the word "crane," as herein defined, shall not be construed to mean any truck or other vehicle equipped with or to which has been affixed any device used for the purpose of providing a means for towing other vehicles.

  • NEO or “named executive officer” means each of the following individuals:

  • MECAB refers to the Multiple Exchange Carrier Access Billing document prepared by the Billing Committee of the Ordering and Billing Forum “OBF”, which functions under the auspices of the Carrier Liaison Committee “CLC of the Alliance for Telecommunications Industry Solutions “ATIS”. The MECAB document, published by ATIS as ATIS/OBF- MECAB- Issue 6, February 1998, contains the recommended guidelines for the billing of access services provided to an IXC by two or more LECs, or by one LEC in two or more states within a single LATA.

  • Heliport means an aerodrome or a defined area on a structure intended to be used wholly or in part for the arrival, departure and surface movement of helicopters;

  • Port Cargo Handling Equipment means rubber-tired gantry cranes, straddle carriers, shuttle carriers, and terminal tractors, including yard hostlers and yard tractors that operate within ports.